Memory Map

The following is a memory map that was generated based on the MAME source code (.180).  This information is only as accurate as the MAME driver is.  If you see any errors, please let me know what that error is.
 
The Memory Area is related to where the information is from (CPU, Sound Board, etc..), and it may also reflect what it has in common with other hardware.
Memory Area:pktgaldx_map
Address RangeLengthFunctionDescription
0x0000-0x7FFFF524288ROM
0x100000-0x100FFF4096Device Read/Writetilegen1, deco16ic_device, pf1_data_r, pf1_data_w
0x102000-0x102FFF4096Device Read/Writetilegen1, deco16ic_device, pf2_data_r, pf2_data_w
0x110000-0x1107FF2048RAM, Sharedpf1_rowscroll
0x112000-0x1127FF2048RAM, Sharedpf2_rowscroll
0x120000-0x1207FF2048RAM, Sharedspriteram
0x130000-0x130FFF4096RAM Device Write, Shareddeco_common, decocomn_device, nonbuffered_palette_w, paletteram
0x140000-0x14000F16Device Write 8-bitoki1, okim6295_device, write, 0x00ff
0x140006-0x1400072Device Read 8-bitoki1, okim6295_device, read, 0x00ff
0x150000-0x15000F16Device Write 8-bitoki2, okim6295_device, write, 0x00ff
0x150006-0x1500072Device Read 8-bitoki2, okim6295_device, read, 0x00ff
0x161800-0x16180F16Device Writetilegen1, deco16ic_device, pf_control_w
0x164800-0x1648012Writepktgaldx_oki_bank_w
0x167800-0x167FFF2048Read/Write, Sharedpktgaldx_protection_region_f_104_r,pktgaldx_protection_region_f_104_w, prot16ram (/* Protection device */)
0x170000-0x17FFFF65536RAM
 

ROM Map for this game

 
This is the ROM map for the game.  This should tell you what address the ROM is at, how big it is, what it's used for.   
Memory Area:gfx1
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFFF1048576maz-02.2hCRC(c9d35a59) (Fluke: E39D)
Memory Area:oki1
Address RangeLengthLabel/LocationDescription
0x0000-0x1FFFF131072ke01.14fCRC(8a106263) (Fluke: 8195)
Memory Area:oki2
Address RangeLengthLabel/LocationDescription
0x0000-0xFFFFF1048576maz-03.13fCRC(a313c964) (Fluke: 548C)
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